Could the other molecules in this simulation (argon, oxygen, and water) be considered pure substances? Explain your thinking.
1 answer:
Answer:
A water molecule consists of three atoms; an oxygen atom and two hydrogen atoms, which are bond together like little magnets. The atoms consist of matter that has a nucleus in the centre. The difference between atoms is expressed by atomic numbers. ... There are also uncharged particles in the nucleus, called neutrons.
Explanation:
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